Seven Signs of a Rat Infestation

Rats may look cute and cuddly, but they carry transmittable diseases, are destructive and reproduce like crazy. They stay out of sight, for the most part, especially when tending to their babies or collecting food and nesting materials. Unfortunately, being out of sight makes a rat infestation more difficult to identify and means they may be taking up residence in the walls of your home, commercial building or other structure.

If you suspect you have a rat problem in your home or business, call a professional who’s experienced in rodent removal in Rochester, NH before the situation gets completely out of control. Below are seven signs of a rat infestation:

  • Rodent droppings: Rodent droppings are unmistakable. Fresh droppings are dark and shaped like giant grains of rice. Older droppings are dry, gray and crumbly when touched. The most likely places to find rat droppings are in areas where there’s food, such as pantries, drawers, kitchen cabinets and near food packages, as well as under sinks and along baseboards. The closer you get to a nest, the more droppings you’ll see.
  • Scratching noises: You might hear tiny scratching noises coming from inside your walls, ceilings or roof. Rats are good climbers, so if they’re not digging into drywall or eating, some are scaling rafters and crawling under floorboards.
  • Rodent tracks: It’s common to see rodent footprints and running tracks left in dust in rat-infested areas. If you suspect a rat problem, sprinkle some flour on the parts of the floor where there are light tracks, droppings or scratch and gnaw marks. Check for fresh rodent tracks the next day.
  • Gnaw marks and damage: Rats make a grinding noise with their teeth, called bruxing—this sound along with scratching makes rats easier to identify. Rats must gnaw on hard things all the time because their teeth are constantly growing. If you find that food packaging or parts of your home have been chewed on, seek professional rodent removal in Rochester, NH.
  • Rub marks: Because pests like rats do not see well, they prefer following the same routes along baseboards and walls to get to and from sources of food and their nests, rubbing on those surfaces in the process. Rats will leave dark smudge marks on surfaces over time, so be on the lookout.
  • Pets reacting to odors: Household pets like cats and dogs may go back to certain areas of your home repeatedly. If pets frequent specific corners of the rooms, paw at the same walls or even pee on indoor surfaces, and you smell a strong, foul odor, you could have a rat infestation.
  • Burrows and nests: Rats like to dig and excavate tunnels. This burrowing—typically under sheds and decking and in garages—creates areas for food storage, nesting and shelter. As for nests, rats will build them in hidden, warm places using shredded materials such as fabrics and newspapers. If nests are not in the walls, the may be behind or underneath large appliances.

Don’t wait! Call the team at Dependable Pest Solutions for rodent removal services in Rochester, NH today.

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